Keywords: 20150606Viola arvensis2.jpg Acker-Stiefmütterchen Viola arvensis bei Neulußheim discovery place Neulußheim own AnRo0002 2015-06-06 camera coord Cc-zero Malpighiales in Neulußheim in June Viola arvensis Violaceae in Neulußheim Viola arvensis Viola in Rhein-Neckar-Kreis Viola arvensis Violaceae in June Viola arvensis Viola arvensis |